Halloween Graphics with Flying Witch Demo By David Ibach and Steve Walters ARCADIAN 3, no. 12 (Oct. 05, 1981): 126-127. (BASIC Listing) ARCADIAN 4, no. 1 (Nov. 10, 1981): 3. (Loading Method Explanation) General Video Assembler Package (Flying Witch Sample)
This program is for the Bally Arcade/Astrocade, a video game/computer system released by Bally in 1978.
Halloween Graphics, written in Bally BASIC, and Flying Witch Demo, written in machine language, are two separate programs running together.
Halloween Graphics is called "BOO" in the Arcadian. It runs with "AstroBASIC" and no expansion RAM. It draws a pumpkin, a haunted house, a skull and a witch. It runs for about two minutes and then repeats.
The flying witch demo requires at least 4K of expansion RAM. A witch flies around a blank screen.
When these two programs are combined, as in this video, then a witch flies around a haunted house.